CN209119656U - Transformer safety auxiliary stand - Google Patents
Transformer safety auxiliary stand Download PDFInfo
- Publication number
- CN209119656U CN209119656U CN201822261853.7U CN201822261853U CN209119656U CN 209119656 U CN209119656 U CN 209119656U CN 201822261853 U CN201822261853 U CN 201822261853U CN 209119656 U CN209119656 U CN 209119656U
- Authority
- CN
- China
- Prior art keywords
- support plate
- upright bar
- transformer
- flat support
- socket joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Housings And Mounting Of Transformers (AREA)
Abstract
This application involves a kind of power equipment maintenance auxiliary device more particularly to a kind of transformer safety auxiliary stands；It includes pedestal and upright bar；Pedestal includes fixed flat support plate on the ground or on transformer and the fixed socket joint cylinder stood on flat support plate；Upright bar lower part removably matches and is inserted in socket joint cylinder, is fixed with link at the top of upright bar.Due to implementing above-mentioned technical proposal, the application is fixed on transformer body by pedestal or is directly anchored on ground, and upright bar is fixed after being inserted into socket joint cylinder, and the two connection disassembling is convenient, fast, stable connection；Operating personnel can be by safety belt according on the link that is mounted at the top of upright bar of specification；The application is simple in construction, easy to disassemble and assemble, safety belt mount reliably avoids it is low hang the high operation for not meeting safety standard, eliminate operating personnel and fall bring security risk of accidentally falling.
Description
Technical field
This application involves a kind of power equipment maintenance auxiliary device more particularly to a kind of transformer safety auxiliary stands.
Background technique
The device limited height for the transformer of ground, and pressed when working on the transformer to prevent the person from falling
Pertinent regulations must wear safety belt；But the position of hanging earthing conductor is very low for this kind of transformer, when carrying out Maintenance and Repair,
Work especially on transformer high-voltage bushing, it may appear that it is low to hang the high operation for not meeting safety standard requirements, once hair
Stranger's body, which falls, to damage the person.Suitably specially mount the dress of safety belt not yet for this kind of transformer at present
It sets.
Summary of the invention
The purpose of the application is to propose that one kind prevents safety belt from mounting improper, avoids staff's personal injury
Transformer safety auxiliary stand.
The application is achieved in that transformer safety auxiliary stand comprising pedestal and upright bar；Pedestal includes being fixed on
Flat support plate and the fixed socket joint cylinder stood on flat support plate on ground or transformer；Upright bar lower part removably matches
It is inserted in socket joint cylinder, is fixed with link at the top of upright bar.
Further, the lower end surface of socket joint cylinder and the upper surface of flat support plate are fixedly linked；It is equipped in socket joint cylinder by upper
The conical bore downward to lower connected cylindrical hole and vertex, upright bar include connected from top to bottom cylindrical bar and rotary table bar；It is located at
The lower part matching of cylindrical bar under rotary table bar matching insertion conical bore state is fixedly set in cylindrical hole.
Further, cylindrical hole and conical bore are that shiny surface is constituted；The outer end face of cylindrical bar is shiny surface, under rotary table bar
The outer end face in portion is coated with soft layer.
Further, socket joint cylinder is equipped at least one exit orifice extended radially through, is located at rotary table bar matching insertion circular cone
Cylindrical bar under the state of hole is equipped with and the one-to-one inner hole of exit orifice；Upright bar and socket joint cylinder pass through the company across exit orifice, inner hole
Fitting is fixedly set in together.
Further, warning striped red and white is indicated in upright bar.
Further, two or four link is uniformly distributed with along the circumference at the top of upright bar.
Further, be equipped with perforation that is continuous and being separated by flat support plate, perforation anomaly face support plate edge it is nearest
Distance is not less than 2cm, and flat support plate is mounted by means of bolts on transformer.
It further, further include the foundation pit that pedestal can be fully recessed into, flat support plate is fixedly mounted in foundation pit, foundation pit
It is near coal-mine be hingedly equipped with to cover close near coal-mine cover board, the crater wall of foundation pit is equipped with the reflective line different with warning striped color.
Due to implementing above-mentioned technical proposal, the application is fixed on transformer body by pedestal or is directly anchored to ground
On, upright bar is fixed after being inserted into socket joint cylinder, and the two connection disassembling is convenient, fast, stable connection；Operating personnel can press safety belt
On the link being mounted at the top of upright bar according to specification；The application is simple in construction, easy to disassemble and assemble, and safety belt mounts reliably, avoids low
The high operation for not meeting safety standard is hung, operating personnel is eliminated and falls bring security risk of accidentally falling.
Detailed description of the invention
The specific structure of the application is provided by drawings and examples below:
Fig. 1 is the structural schematic diagram of the embodiment of the present application 1；
Fig. 2 is the overlooking structure diagram of pedestal in the embodiment of the present application 1；
Fig. 3 is the position view of pedestal in the embodiment of the present application 2.
Legend: 1. flat support plates, 2. socket joint cylinders, 3. upright bars, 301. cylindrical bars, 302. rotary table bars, 4. links, 5. is soft
Layer, 6. connectors, 7. perforation, 8. foundation pits, 9. cover boards, 10. reflective lines.
Specific embodiment
The application is not limited by following embodiments, can be determined according to the technical solution of the application and actual conditions specific
Embodiment.
As shown in Figures 1 to 3, transformer safety auxiliary stand includes pedestal and upright bar 3；Pedestal includes fixing on the ground or becoming
Flat support plate 1 and the fixed socket joint cylinder 2 stood on flat support plate 1 on depressor；3 lower part of upright bar, which removably matches, to be inserted in
In socket joint cylinder 2, link 4 is fixed at the top of upright bar 3.
When production, flat support plate 1 can be used the steel plate that hardness is high, bottom surface is smooth and be made, and flat support plate 1 can be circle
Shape, rectangle, periphery can be fixed by the methods of high-strength bolt or welding.
It needs to fix after in use, socket joint cylinder 2 is inserted into upright bar 3；Operating personnel can mount seat belt hanger
On link 4, start the Maintenance and Repair for carrying out the devices such as transformer high-voltage bushing.The application structure is simple, and dismounting is quick, square
Just, stable connection, safety belt, which mounts, reliably avoids the high operation for not meeting safety standard of low extension, eliminates operating personnel
It falls bring security risk of accidentally falling.
As shown in Figure 1, the lower end surface of socket joint cylinder 2 and the upper surface of flat support plate 1 are fixedly linked；It is equipped in socket joint cylinder 2
The downward conical bore of connected cylindrical hole and vertex from top to bottom, upright bar 3 include connected from top to bottom cylindrical bar 301 and rotary table
Bar 302；The lower part matching for matching the cylindrical bar 301 under insertion conical bore state positioned at rotary table bar 302 is fixedly set in cylindrical hole
It is interior.
Conical bore, the bus tilt angle of rotary table bar 302 are consistent, and the diameter of cylindrical bar 301 is slightly less than cylindrical hole internal diameter, circle
302 basal diameter of platform bar is slightly less than conical bore basal diameter.Rotary table bar 302 can help upright bar 3 in socket joint cylinder 2 fast aligning,
Smoothly fall.The cooperation of rotary table bar 302 and conical bore is avoided that 2 barrel stress of socket joint cylinder is concentrated, and stress point is become stress surface,
Increase service life of equipment, improves the fixed stability of upright bar 3.
As shown in Figure 1, cylindrical hole and conical bore are that shiny surface is constituted；The outer end face of cylindrical bar 301 is shiny surface, rotary table
The outer end face of 302 lower part of bar is coated with soft layer 5.
Soft layer 5 can be made of rubber material, on the one hand can prevent upright bar 3 from spinning in socket joint cylinder 2, keep center of gravity not inclined
It moves, keep erectting and stablize；On the other hand conical bore or cylindrical bar 301 can be damaged by gravitational thrusts when upright bar 3 is fallen, avoided
Destroy the cooperation of conical bore and cylindrical bar 301.
As shown in Figure 1, socket joint cylinder 2 is equipped at least one exit orifice extended radially through, it is located at the matching insertion of rotary table bar 302
Cylindrical bar 301 under conical bore state is equipped with and the one-to-one inner hole of exit orifice；Upright bar 3 and socket joint cylinder 2 by pass through exit orifice,
The connector 6 of inner hole is fixedly set in together.Connector 6 can be bolt and nut, upright bar 3 can be further prevented in socket joint cylinder in this way
Rotation in 2, it is ensured that operation personal safety.
Warning striped red and white is indicated in upright bar 3.
As shown in Figure 1, being uniformly distributed with two or four link 4 at the top of upright bar 3 along the circumference.
Pedestal in embodiment 1 is as shown in Fig. 2, be equipped with perforation 7 that is continuous and being separated by, 7 anomaly of perforating in flat support plate 1
The minimum distance at 1 edge of face support plate is not less than 2cm, and flat support plate 1 is mounted by means of bolts on transformer.
7 minimum distances away from 1 edge of flat support plate of perforation can guarantee the intensity of flat support plate 1 not less than 2cm；Continuously
And the perforation 7 being separated by can pass through the various parts on transformer, convenient for the installation of flat support plate 1 on the transformer.
Base mounting orientation in embodiment 2 is as shown in figure 3, transformer safety auxiliary stand further includes can be complete by pedestal
The foundation pit 8 of merging, flat support plate 1 are fixedly mounted in foundation pit 8, and near coal-mine be hingedly equipped with of foundation pit 8 can cover the near coal-mine lid of conjunction
The crater wall of plate 9, foundation pit 8 is equipped with the reflective line 10 different with warning striped color.
Foundation pit 8 can be dug by transformer, and flat support plate 1 by foundation bolt, expansion bolt or can be weldingly fixed on
In foundation pit 8.When without maintenance, upright bar 3 is removed, cover board 9 is covered；In use, opening cover board 9, upright bar 3 is installed.
If usually accidentally opening cover board 9, the reflective line 10 in 8 crater wall of foundation pit can provide warning.
The above technical characteristic constitutes embodiments herein, can basis with stronger adaptability and implementation result
Actual needs increases and decreases inessential technical characteristic, to meet the needs of different situations.
Claims (10)
1. a kind of transformer safety auxiliary stand, it is characterised in that: including pedestal and upright bar；Pedestal includes fixing on the ground or becoming
Flat support plate and the fixed socket joint cylinder stood on flat support plate on depressor；Upright bar lower part removably matches and is inserted in socket joint
In cylinder, link is fixed at the top of upright bar.
2. transformer safety auxiliary stand according to claim 1, it is characterised in that: the lower end surface of socket joint cylinder and plane branch
The upper surface of fagging is fixedly linked；The downward conical bore of connected from top to bottom cylindrical hole and vertex, upright bar are equipped in socket joint cylinder
Including connected from top to bottom cylindrical bar and rotary table bar；The lower part of the cylindrical bar under insertion conical bore state is matched positioned at rotary table bar
Matching is fixedly set in cylindrical hole.
3. transformer safety auxiliary stand according to claim 2, it is characterised in that: cylindrical hole and conical bore are smooth
Face is constituted；The outer end face of cylindrical bar is shiny surface, and the outer end face of rotary table bar lower part is coated with soft layer.
4. transformer safety auxiliary stand according to claim 2 or 3, it is characterised in that: socket joint cylinder is equipped at least one
A exit orifice extended radially through matches the cylindrical bar under insertion conical bore state positioned at rotary table bar and is equipped with and exit orifice one-to-one correspondence
Inner hole；Upright bar is fixedly set in together with socket joint cylinder by passing through the connector of exit orifice, inner hole.
5. transformer safety auxiliary stand according to claim 1 or 2 or 3, it is characterised in that: indicate red white in upright bar
Alternate warning striped.
6. transformer safety auxiliary stand according to claim 1 or 2 or 3, it is characterised in that: circumferentially equal at the top of upright bar
It is furnished with two or four link.
7. transformer safety auxiliary stand according to claim 1 or 2 or 3, it is characterised in that: be equipped in flat support plate
Perforation that is continuous and being separated by, the minimum distance of perforation anomaly face support plate edge are not less than 2cm, and flat support plate passes through bolt
It is fixedly mounted on the transformer.
8. transformer safety auxiliary stand according to claim 4, it is characterised in that: be equipped in flat support plate it is continuous and
The minimum distance of the perforation being separated by, perforation anomaly face support plate edge is not less than 2cm, and flat support plate is bolted peace
Dress is on the transformer.
9. transformer safety auxiliary stand according to claim 1 or 2 or 3, it is characterised in that: further including can be complete by pedestal
The foundation pit being placed in entirely, flat support plate are fixedly mounted in foundation pit, and near coal-mine be hingedly equipped with of foundation pit can cover the near coal-mine cover board of conjunction,
The crater wall of foundation pit is equipped with the reflective line different with warning striped color.
10. transformer safety auxiliary stand according to claim 4, it is characterised in that: further include that can set completely pedestal
The foundation pit entered, flat support plate are fixedly mounted in foundation pit, and near coal-mine be hingedly equipped with of foundation pit can cover the near coal-mine cover board of conjunction, foundation pit
Crater wall be equipped with and the different reflective line of warning striped color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261853.7U CN209119656U (en) | 2018-12-30 | 2018-12-30 | Transformer safety auxiliary stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261853.7U CN209119656U (en) | 2018-12-30 | 2018-12-30 | Transformer safety auxiliary stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209119656U true CN209119656U (en) | 2019-07-16 |
Family
ID=67209008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822261853.7U Withdrawn - After Issue CN209119656U (en) | 2018-12-30 | 2018-12-30 | Transformer safety auxiliary stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209119656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212158A (en) * | 2020-10-14 | 2021-01-12 | 山东省水利科学研究院 | Tubular soil moisture content monitor takes out auxiliary device |
-
2018
- 2018-12-30 CN CN201822261853.7U patent/CN209119656U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212158A (en) * | 2020-10-14 | 2021-01-12 | 山东省水利科学研究院 | Tubular soil moisture content monitor takes out auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190716 Effective date of abandoning: 20221129 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190716 Effective date of abandoning: 20221129 |